Industrial communication buses are used to link test systems with factory equipment, sensors, and controllers so data can flow between them. In test and measurement, these buses let engineers monitor machine performance, validate control logic, and automate processes. Protocols like OPC UA ensure reliable, real-time communication for accurate testing.

When choosing an industrial communication bus, engineers should look at the protocols they need to support (like OPC UA), the required data speed, and whether the bus can handle real-time communication for control or simulation. Integration with test software, scalability for future expansion, and compatibility with existing equipment are also key factors.

NI industrial communication buses make it easier to connect test systems with factory equipment and third-party devices. They support common protocols like OPC UA, so you don’t need to write custom code. These solutions feature straightforward integration with NI software like LabVIEW and VeriStand, helping you automate tests, monitor systems in real time, ensure reliable data exchange, and maintain performance for accurate results.